Airframe Fam

An engaging image of an aircraft's airframe with hydraulic systems and components visible, showing a technician inspecting the systems.

Airframe Familiarization Quiz

Test your knowledge on airframe components and hydraulic systems in this comprehensive quiz designed for aviation enthusiasts and professionals.

This quiz includes:

18 multiple choice questions
Focused on airframe systems and safety protocols
Perfect for certification and training purposes

18 Questions4 MinutesCreated by InspectingWing247

When the self sealing coupling is uncoupled _________.

The valves are closed and fluid is allowed to flow through

The valves are open and fluid is prevented to flow through

The valves are closed and fluid is prevented to flow through

The valves are open and fluid is allowed to flow through

Hydraulic seals are generally classified as "packing" and "gasket". What is the main difference between them?

Packings are mainly used as static seals while gaskets are used as dynamic seals

Packings are mainly used as dynamic seals while gaskets are static seals

Packings do not require lubrication while gaskets require lubrication in their operation

Packings are mainly used as dynamic seals while gaskets are used as dynamic or static seals

Why is flexible hose often used in an aircraft hydraulic system?

To accommodate movement between components and pipelines

To prevent expansion and contraction of the fluid due to temperature changes

To allow acute bends to be made in the system pipelines

To absorb fluctuating pressure loads

On a tyre which has the marking 48x20-16, the first figure 48 indicates its ___________.

Ply index

Overall diameter

Cross sectional width

Tyre bead seat diameter

Bulges found on the tyre is the result of _________.

Excessive inflation of tyre

Air bubble trapped inside the tyre

Partial failure of the casing

Water trapped inside the tyre

Which component is NOT part of a brake system?

Brake assemblies

Mechanical linkages

Steering actuator

Rudder pedals

The strength of a tyre is given by its _________.

Size rating

Reinforcement rating

Speed rating

Ply rating

In the independent brake system, the brake pressure is supplied by _________.

Master cylinder

Shock struct

System pump

System accumulator

The fuel probe unit system is supplied with _______.

DC power

AC and battery power

AC power

AC and DC power

In dye penetrant inspection, the remaining penetrant in the surface discontinuities is?

Processed with a dye solution and examined under a torch light

Washed away with developer and examined under a suitable light

Processed with developer and examined under a suitable light

Processed with a developer and examined under a boroescope

What is the squid in a fire extinguishing system?

A control valve

An electro pyrotechnical

A frangible disc

A filter element

What is used as reinforcement of the main rotor blade where it is attached to the hub?

Doublers, grab plates and drag plates

Grip plates, doublers and drag plates

Grab plates, doublers and drag plates

Doublers, hub rod and grab plates

Which metal is not used in the construction of main rotor blades?

Aluminium

Stainless steel

Tungsten

Copper

How many feeder tank is or are there in two fuel tank group

1 in each fuel tank

1 in each fuel tank group

What is the meaning of stress? It may be defined as an internal force that tends to ____________.

Resist the deformation or change resulting from aerodynamic load

Resist the deformation or change resulting from an internal load

Resist the deformation or change resulting from an external load

Resist the deformation or change resulting from lateral load

What is the meaning of strain? It is the deformation of _________.

The actual change of resistance of a body resulting from tension

The actual change of resistance of a body resulting from external load

The actual change of shape of a body resulting from stress

The actual change of shape of a body resulting from internal load

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Airframe Familiarization Quiz

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